| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.465 | 0.56 | 0.564 | 0.716 |
| River Wear - Chester-Le-Street | 0.941 | 1.192 | 1.166 | 1.339 |
| Smallhope Burn - Lanchester Front Street | 0.334 | 0.384 | 0.383 | 0.467 |
| River Wear - Stanhope | 0.841 | 1.135 | 1.11 | 1.317 |
| River Gaunless - South Church | 0.309 | 0.392 | 0.391 | 0.476 |
| River Wear - Sunderland Bridge | 0.9 | 1.186 | 1.168 | 1.335 |
| River Wear - Witton Park | 1.038 | 1.367 | 1.349 | 1.587 |
| River Wear - Durham New Elvet Bridge | 0.856 | 1.193 | 1.168 | 1.39 |